Everything a student, naturalist, or curious observer wants to know about the biology and diversity of geckos. Q: How do geckos walk across ceilings? Q: Where do geckos come from? Q: How many species of geckos are there? Q: What do they eat? Discover...
A: Millions of hair-like setae on each foot.
A: Throughout the world. Usually where it's warm.
A: Close to 1,500 and counting
A: Insects mostly.